Answer:  see proof below
<u>Step-by-step explanation:</u>

 
        
             
        
        
        
Answer:
B
Step-by-step explanation:
hope this helps
 
        
                    
             
        
        
        
Answer:
7
Step-by-step explanation:
 
        
                    
             
        
        
        
To find the value of 1, you would find what place it is in. It is in the 100,000 place.
Next, you would make all the numbers after it 0. 100,000.
The value of 1 is 100,000.
        
                    
             
        
        
        
Answer:
The variance of the given data is 106.9667
Step-by-step explanation:
The variance, S² of a sample is given by the expression;

Where:
 = One of the observations
 = One of the observations
 = The mean of the observations
 = The mean of the observations
n = Number in the sample = 6
The mean = Σ /n = (26  + 32 + 29  + 16  + 45  + 19
)/6 = 167/6 = 27.833
/n = (26  + 32 + 29  + 16  + 45  + 19
)/6 = 167/6 = 27.833
Therefore, we have;
S² = ((26 - 27.833)²+(32 - 27.833)²+(29 - 27.833)²+(16 - 27.833)²+(45 - 27.833)²+(19 - 27.833)²)/(6 - 1) = 106.9667.